CVE-2026-72062 gpio: mt7621: avoid corruption of shared interrupt trigger state

In the Linux kernel, the following vulnerability has been resolved: gpio: mt7621: avoid corruption of shared interrupt trigger state The bank-shared fields like 'rising' and 'falling' are modified using non-atomic read-modify-write operations. Since every gpio chip instance represents an entire...

CVE-2026-72062

CVE-2026-72062 affects the Linux kernel GPIO path for mt7621, where bank-wide interrupt-trig state (rising/falling) could be corrupted by non-atomic read-modify-write updates when multiple IRQs on the same bank run concurrently. The issue arises because each gpio chip instance represents a 32-pin...